Cloud & AI Infrastructure
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João Cortez
Sales Engineer,
NEXTCLOUD
João Cortez is a Senior Linux/Unix System Engineer with over 27 years of experience building mission-critical infrastructures at IBM, Red Hat, and Capgemini. An expert in AIX/Power Systems, Linux, cloud, and automation, he designs resilient and compliant environments that deliver zero downtime. Since 2021, he has been working as a Presales Engineer at Nextcloud GmbH, supporting governments and enterprises worldwide. Recognized as a technical reference for complex projects, he is often responsible for designing, validating, and rescuing deployments that demand the highest levels of security, scalability, and resilience. Skilled in Kubernetes, Ansible, Ceph, OpenShift, and modern DevOps stacks, he also integrates AI-driven automation and collaboration to extend the value of Nextcloud for global organizations.
Sessions
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29-Oct-2025CLOUD KEYNOTE THEATREEmpowering governments through digital sovereignty: how Nextcloud and Danysoft lead the way
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